39.9433’ N, 74.0350’ W

Seaside Heights, NJ

76°
H -°
L 65°
NE
8mph
Low tide
7:50 pm

Tides Today & Tomorrow in Seaside Heights, NJ

TIDE TIMES for Friday, September 18, 2026
The tide is currently falling in Seaside Heights, NJ.
Next low tide : in 3h 59m at 7:50 pm (1.3 ft)
Next high tide (tomorrow) : 1:51 am (3.6 ft)
Sunset today : 7:00 pm
Sunrise tomorrow : 6:40 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8533071
Common Questions About Tides

Seaside Heights, NJ Tides - Sep 1865

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:563.93:254.89:170.910:050.55:276:31Waxing Gibbous1Fri
2Sat3:584.24:245.110:130.610:540.25:286:30Waxing Gibbous2Sat
3Sun4:544.65:165.411:060.211:43-0.15:296:28Waxing Gibbous3Sun
4Mon5:435.06:055.611:59-0.15:306:27Full Moon4Mon
5Tue6:315.46:535.712:31-0.412:52-0.35:316:25Full Moon5Tue
6Wed7:195.67:425.71:19-0.61:44-0.45:326:23Full Moon6Wed
7Thu8:085.78:335.52:06-0.72:35-0.45:336:22Waning Gibbous7Thu
8Fri9:005.79:275.32:53-0.63:26-0.35:346:20Waning Gibbous8Fri
9Sat9:565.610:255.03:40-0.44:190.05:356:18Waning Gibbous9Sat
10Sun10:555.411:264.74:30-0.15:170.35:366:17Third Quarter10Sun
11Mon11:545.25:260.26:230.55:376:15Third Quarter11Mon
12Tue12:254.512:525.06:300.57:320.65:386:14Third Quarter12Tue
13Wed1:244.41:504.87:380.78:360.65:396:12Third Quarter13Wed
14Thu2:244.32:504.78:420.79:320.55:406:10Waning Crescent14Thu
15Fri3:264.43:504.79:380.710:220.45:416:09Waning Crescent15Fri
16Sat4:224.54:434.810:290.611:060.35:426:07Waning Crescent16Sat
17Sun5:114.75:284.911:150.511:480.35:436:05Waning Crescent17Sun
18Mon5:544.96:094.911:590.45:436:04New Moon18Mon
19Tue6:345.06:474.912:270.212:420.35:446:02New Moon19Tue
20Wed7:115.07:244.81:060.21:240.35:456:00New Moon20Wed
21Thu7:485.08:004.61:420.32:030.45:465:59New Moon21Thu
22Fri8:234.98:354.52:170.42:410.55:475:57Waxing Crescent22Fri
23Sat8:594.89:124.22:500.53:180.65:485:55Waxing Crescent23Sat
24Sun9:354.69:524.03:210.73:540.85:495:54Waxing Crescent24Sun
25Mon10:154.510:383.93:520.94:341.05:505:52Waxing Crescent25Mon
26Tue11:014.411:303.84:271.15:231.15:515:50First Quarter26Tue
27Wed11:534.45:131.26:271.15:525:49First Quarter27Wed
28Thu12:253.812:484.56:231.37:361.05:535:47First Quarter28Thu
29Fri1:223.91:474.67:431.28:380.85:545:46First Quarter29Fri
30Sat2:244.12:514.88:510.99:330.55:555:44Waxing Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8533071)

Common Questions About Seaside Heights, NJ Tides

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Is this week a spring tide or neap tide in Seaside Heights, NJ?

Seaside Heights, NJ is currently in a neap phase. Tonight's moon is 48% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Seaside Heights, NJ tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Seaside Heights, NJ?

Tide predictions for Seaside Heights, NJ come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Seaside Heights, NJ?

Tide data for Seaside Heights, NJ is sourced from NOAA Station #8533071. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8533071.

What is the moon phase in Seaside Heights, NJ tonight?

Tonight the moon over Seaside Heights, NJ is First Quarter (48% illuminated). This places Seaside Heights, NJ in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA